Demi Lovato
Book: Staying Strong: 365 Days a Year
Juiciest Tidbit: The former Disney star shows us an intimate look at her battle with addiction in her book, listing her desire to set a good example for her younger sister as one of the reasons she decided to get clean.
Rob Lowe
Book: Love Life
Juiciest Tidbit: Turns out Madonna once asked him get into the groove, but when it came to sleeping with the Material Girl, the then St. Elmo's Fire actor remained "Like a Virgin" —admitting he blew it when Madge requested his presence backstage after an '80s concert.
Ashley Judd
Book: All That Is Bitter and Sweet
Juiciest Tidbit: The Divergent actress alleges that she was neglected and exposed to chronic drug use while her mother, Naomi Judd, was transforming herself into a country legend.
Lea Michele
Book: Brunette Ambition
Juiciest Tidbit: She shares a hilarious story of when she accidentally flashed the cast of Glee, as well as some of her favorite moments with her late boyfriend Cory Monteith.
Brandi Glanville
Book: Drinking and Dating: P.S. Social Media Is Ruining Romance
Juiciest Tidbits: The Real Housewives of Beverly Hills star talks about how she stalked ex-husband Eddie Cibrian on and discovered his extramarital-fling-turned-wife, LeAnn Rimes.
Courtney Robertson
Book: I Didn't Come Here to Make Friends: Confessions of a Reality Show Villain!
Juiciest Tidbit: The sassy former Bachelor contestant writes in the chapter entitled "Catwalking & Starf--king" on how she remembers Adrian Grenier fondly...including her approval of the size of his, well, you know.
Bob Saget
Book: Dirty Daddy: The Chronicles of a Family Man Turned Filthy Comedian
Juiciest Tidbit: On Full House, the actor revealed, "I wasn't the first choice for the role of Danny Tanner. Betty White was. Not true, but there was another actor whom they had shot the pilot with."
Jennie Garth
Book: Deep Thoughts from a Hollywood Blonde
Juiciest Tidbit: In her book, she writes how she developed an anxiety disorder at the age of 19 "that was at times, nearly paralyzing," so she "stopped going to the movies or clothes shopping or doing any of the other things normal young people do."
Corey Feldman
Book: Coreyography: A Memoir
Juiciest Tidbits: In graphic detail, Feldman reveals the sexual abuse he and the late Corey Haim suffered as they came to fame in the late '80s.
Tori Spelling
Book: Spelling It Like It Is
Juiciest Tidbits: Full of OMG and TMI moments, the reality star dishes on family poops, water breaks, miscarriage bleeding and sex tapes!
Clive Davis
Book: The Soundtrack of My Life
Juiciest Tidbit: The twice-divorced music exec comes out as bisexual, divulging that he first hooked up with another man during "the era of Studio 54," and revealing that he eventually entered into a 15-year "monogamous relationship " with an unnamed male doctor.
Danielle Fishel
Book: Normally This Would Be Cause for Concern
Juiciest Tidbit: She tells the story about how she almost got rescued in the middle of the freeway by Oscar-winner Jared Leto, who was the only one to stop and offer assistance when she endured a traffic accident.
Tina Fey
Book: Bossypants
Juiciest Tidbit: She struggled with the tough decision to get pregnant in her 40s, revealing she cried and broke down during a routine visit to her gyno.
MORE PHOTOS: Check out these celebs who've written children's books!